Star • GDR1 458453364751936768

Cluster
h and chi Per
Proposed Clusters
chi Per
h Per
Alternate Names
GDR2 458453364751936768
[BNM2013] 18.04 2905
PSO J022145.499+570817.804
GDR1 458453364751936768
[CHI2010] h Per M 3997
IPHAS J022145.50+570817.8
[Cloutier2014] 3895
GDR1 458453364751936768
mayne2007_persei 3277
SIP Output
Aladin
02 21 45.503 +57 08 17.73
FoV: 3'
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Fiducial Data

Parameter
Value
Error
Unit
Reference
cluster_name
h and chi Per
 
dec
+57 08 17.7273
 
ra_deg
35.43959433
 
dec_deg
57.13825759
 
U
22.03
0.325
V
20.835
0.011
Ic
18.444
0.006
g_sloan
21.681
0.188
r_sloan
20.006
0.017
i_sloan
19.014
0.005
z_sloan
18.429
0.019
y_opt
18.183
0.036
H_alpha_phot
19.58
0.15
gaia_g
19.664
0.0059
gaia_bp
20.2202
0.0801
gaia_rp
18.3858
0.0202

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
chi Per bell2013
h Per currie2010
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 currie2010
Optical Photometry
B (mag)
Value Error Ref.
24.491 2.0124736023 mayne2007
V (mag)
Value Error Ref.
20.827 0.077 mayne2007
Ic (mag)
Value Error Ref.
24.491 2.0124736023 mayne2007
g_sloan (mag)
Value Error Ref.
21.642 0.046 bell2013
r_sloan (mag)
Value Error Ref.
20.015 0.018 bell2013
19.98 0.09 barentsen2014
i_sloan (mag)
Value Error Ref.
18.93 0.019 bell2013
18.76 0.07 barentsen2014
z_sloan (mag)
Value Error Ref.
18.315 0.011 bell2013
gaia_g (mag)
Value Error Ref.
19.462 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
02 21 45.503 gaiacollaboration2016
02 21 45.503 flewelling2016
02 21 45.513 bell2013
02 21 45.495 mayne2007
02 21 45.503 gaiacollaboration2018
02 21 45.480 cloutier2014
02 21 45.480 currie2010
02 21 45.499 barentsen2014
dec (d m s)
Value Error Ref.
+57 08 17.73 gaiacollaboration2016
+57 08 17.73 flewelling2016
+57 08 17.78 bell2013
+57 08 17.84 mayne2007
+57 08 17.73 gaiacollaboration2018
+57 08 17.88 cloutier2014
+57 08 17.88 currie2010
+57 08 17.81 barentsen2014
ra_deg (deg)
Value Error Ref.
35.43959433 2.173 gaiacollaboration2016
35.43959583 7.0 flewelling2016
35.4396375 bell2013
35.4395625 mayne2007
35.43959501 0.309 gaiacollaboration2018
35.4395 cloutier2014
35.4395 currie2010
35.43958 barentsen2014
dec_deg (deg)
Value Error Ref.
57.13825759 1.408 gaiacollaboration2016
57.13825833 4.0 flewelling2016
57.13827222 bell2013
57.13828889 mayne2007
57.1382578 0.3801 gaiacollaboration2018
57.1383 cloutier2014
57.1383 currie2010
57.13828 barentsen2014